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Plastic Duct Work & Dust Extraction

At Colman Greaves we’ve been providing duct work and dust extraction services since 1977.

Over the many years we’ve gained a vast amount of experience and expertise working with an array of high profile organisations including hospitals, universities and schools.

As a manufacturer and industry leader in plastic fabrication, we supply an array of of high quality PVC and polypropylene products all to HVCA DW154 standards including:-

Hoods

Bends

Branches

Transition pieces

Rectangular duct

Tapers

Our reputation for high quality products and services is second to none, so you can be assured of some of the best solutions available on the market.

Manufactured to your exact specifications

At Colman Greaves we understand that off the shelf components simply aren’t suitable. We have been manufacturing a wide range of plastic and PVC components to clients exact specifications for many years. Our services include

Silencers and attenuators manufactured to clients specifications in polypropylene or PVC. Fibreglass reinforcement and additional option if required.

Our highly skilled, time-served fabricators can mark out the most complex patterns and developments.

Fume cupboards and plenums manufactured to clients specifications.

Complete service from initial measure up and site survey through to testing and commissioning.

Design and supply drawings using our CAD software.

With a team of qualified, time served installation specialists our combined experience is well over 100 years in total!